#ff0a3c

Color #ff0a3c

A vivid, highly saturated medium red.

Closest named color Crimson #dc143c · ΔE 15.08 Nearest Tailwind class red-500 #fb2c36 · ΔE 3.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#ff0a3c

RGB

rgb(255, 10, 60)

HSL

hsl(347.8, 100%, 52%)

HSV / HSB

hsv(347.8, 96.1%, 100%)

CMYK

cmyk(0%, 96.1%, 76.5%, 0%)

LAB

lab(53.83, 80.38, 43.18)

LCH

lch(53.83, 91.24, 28.24)

OKLCH

oklch(63.3%, 0.2526, 22.05)

HWB

hwb(347.8, 3.9%, 0%)

Harmony colors

Complementary

#0affcd

Analogous

#ff0ab6

#ff0a3c

#ff530a

Triadic

#ff0a3c

#3cff0a

#0a3cff

Split-complementary

#ff0a3c

#0aff53

#0ab6ff

Tetradic

#ff0a3c

#ffcd0a

#0affcd

#0a3cff

Square

#ff0a3c

#b6ff0a

#0affcd

#530aff

Shades

Color #ff0a3c mixed toward black.

#dd002d

#b10024

#85001b

#580012

#2c0009

Tints

Color #ff0a3c mixed toward white.

#ff335c

#ff5c7d

#ff859d

#ffadbe

#ffd6de

Tones

Color #ff0a3c mixed toward gray.

#eb1f48

#d63354

#c24760

#ad5c6c

#997078

Accessibility

Aa White text on this color

3.92:1

Aa Black text on this color

5.36:1

Black text reads better on this background (5.36:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#c7c535 · ΔE 59.6

Deuteranopia

#cfda33 · ΔE 65.5

Tritanopia

#f92e2c · ΔE 5.4

Achromatopsia

#818181 · ΔE 29.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #ff0a3c;

Tailwind (arbitrary value)

bg-[#ff0a3c]

Related colors

Crimson #dc143c

Pink #ffc0cb

Light Pink #ffb6c1

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#ff0a3c (#ff0a3c) is rgb(255, 10, 60) in RGB.

No, #ff0a3c is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #ff0a3c, or check how it holds up for accessibility.

Generate a palette → Check contrast